{"instruction": "You are an expert in named entity recognition. Please extract entities that match the schema definition from the input. Return an empty list if the entity type does not exist. Please respond in the format of a JSON string.", "schema": ["Disease"], "input": "Defective dimerization of von Willebrand factor subunits due to a Cys - > Arg mutation in type IID von Willebrand disease ."}
{"Disease": ["von Willebrand", "type IID von Willebrand disease"]}